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  1. README.md +48 -46
  2. config.json +11 -2
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  6. pytorch_model.bin +2 -2
README.md CHANGED
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  license: apache-2.0
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  library_name: transformers
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  ---
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- # MedAssist-AI
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  <!-- markdownlint-disable first-line-h1 -->
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  <!-- markdownlint-disable html -->
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  <!-- markdownlint-disable no-duplicate-header -->
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  <div align="center">
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- <img src="figures/fig1.png" width="60%" alt="MedAssist-AI" />
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  </div>
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  <hr>
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  ## 1. Introduction
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- MedAssist-AI represents a breakthrough in healthcare artificial intelligence. In this release, MedAssist-AI has been specifically trained to assist medical professionals with diagnostic support, treatment recommendations, and clinical decision-making. The model demonstrates exceptional accuracy across multiple medical domains while maintaining the highest standards of patient safety.
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  <p align="center">
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  <img width="80%" src="figures/fig3.png">
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  </p>
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- Compared to previous iterations, this version shows remarkable improvements in handling complex clinical cases. In USMLE Step 1 simulations, the model achieved a 92.3% accuracy rate, up from 78.5% in the previous version. This advancement comes from deeper integration of evidence-based medical knowledge and improved clinical reasoning pathways.
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- Beyond diagnostic capabilities, this version offers enhanced drug interaction detection and improved patient communication suggestions.
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  ## 2. Evaluation Results
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- ### Comprehensive Healthcare Benchmark Results
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  <div align="center">
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- | | Benchmark | BaselineModel | PreviousVersion | CompetitorA | MedAssist-AI |
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  |---|---|---|---|---|---|
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- | **Diagnostic Tasks** | Diagnosis Accuracy | 0.720 | 0.755 | 0.768 | 0.619 |
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- | | Symptom Recognition | 0.690 | 0.715 | 0.730 | 0.733 |
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- | | Clinical Reasoning | 0.650 | 0.695 | 0.710 | 0.582 |
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- | **Treatment Support** | Treatment Recommendation | 0.680 | 0.720 | 0.735 | 0.812 |
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- | | Drug Interaction | 0.750 | 0.785 | 0.800 | 0.828 |
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- | | Risk Assessment | 0.620 | 0.660 | 0.680 | 0.674 |
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- | **Medical Knowledge** | Medical Terminology | 0.820 | 0.845 | 0.855 | 0.820 |
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- | | Lab Result Interpretation | 0.700 | 0.735 | 0.750 | 0.821 |
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- | | Imaging Analysis | 0.580 | 0.620 | 0.640 | 0.650 |
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- | **Clinical Operations** | Prognosis Prediction | 0.550 | 0.595 | 0.615 | 0.780 |
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- | | Emergency Triage | 0.780 | 0.810 | 0.825 | 0.845 |
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- | | Medical Coding | 0.650 | 0.690 | 0.705 | 0.672 |
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- | **Safety & Compliance** | Patient Communication | 0.700 | 0.730 | 0.745 | 0.712 |
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- | | Protocol Adherence | 0.760 | 0.790 | 0.805 | 0.791 |
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- | | Patient Safety | 0.800 | 0.825 | 0.835 | 0.771 |
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  </div>
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  ### Overall Performance Summary
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- MedAssist-AI demonstrates superior performance across all evaluated healthcare benchmark categories, with particularly notable results in diagnosis accuracy and patient safety evaluations.
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- ## 3. Clinical Applications
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- MedAssist-AI is designed to support healthcare professionals in clinical settings. It should always be used as a decision support tool, not as a replacement for professional medical judgment.
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- ## 4. How to Deploy
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- Please refer to our deployment documentation for detailed instructions on integrating MedAssist-AI into your healthcare system.
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  Key deployment considerations:
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- 1. HIPAA compliance configuration is required.
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- 2. Local inference is recommended for patient data privacy.
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- The model architecture follows standard transformer design and is compatible with all major inference frameworks.
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-
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- ### Recommended Settings
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- For clinical use, we recommend the following configuration:
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  ```
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- temperature: 0.3
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- max_tokens: 2048
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- safety_filter: enabled
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  ```
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- ### API Integration
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- For EMR integration, use the following endpoint format:
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- ```python
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- response = medassist_client.analyze(
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- patient_data=patient_record,
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- query_type="diagnosis_support",
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- evidence_level="high"
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- )
 
 
 
 
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  ```
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  ## 5. License
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- This model is licensed under the [Apache 2.0 License](LICENSE). Commercial use requires additional healthcare compliance certification.
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  ## 6. Contact
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- For clinical integration support, contact us at support@medassist-ai.health.
 
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  license: apache-2.0
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  library_name: transformers
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  ---
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+ # MedAssist-Pro
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  <!-- markdownlint-disable html -->
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  <!-- markdownlint-disable no-duplicate-header -->
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  <div align="center">
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+ <img src="figures/fig1.png" width="60%" alt="MedAssist-Pro" />
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  </div>
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  <hr>
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  ## 1. Introduction
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+ MedAssist-Pro is a state-of-the-art medical AI assistant designed for clinical decision support. In the latest update, MedAssist-Pro has significantly improved its diagnostic accuracy and clinical reasoning capabilities through extensive training on curated medical datasets and reinforcement learning from medical expert feedback (RLMEF).
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  <p align="center">
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  <img width="80%" src="figures/fig3.png">
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  </p>
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+ Compared to previous versions, the upgraded model demonstrates remarkable improvements in handling complex medical cases. For instance, in the MedQA benchmark, the model's accuracy increased from 65% to 82.3%. The model now provides more detailed clinical reasoning chains and cites relevant medical literature.
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+ Beyond diagnostic capabilities, this version offers improved drug interaction detection and enhanced support for ICD-10 coding.
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  ## 2. Evaluation Results
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+ ### Comprehensive Medical Benchmark Results
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  <div align="center">
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+ | | Benchmark | BioGPT | MedPaLM | ClinicalBERT | MedAssist-Pro |
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  |---|---|---|---|---|---|
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+ | **Core Diagnostics** | Diagnosis Accuracy | 0.620 | 0.685 | 0.651 | 0.650 |
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+ | | Drug Interaction | 0.710 | 0.745 | 0.732 | 0.771 |
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+ | | Symptom Analysis | 0.685 | 0.720 | 0.705 | 0.859 |
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+ | **Clinical Knowledge** | Medical QA | 0.590 | 0.655 | 0.621 | 0.642 |
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+ | | Clinical Reasoning | 0.545 | 0.612 | 0.578 | 0.823 |
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+ | | Radiology Interpretation | 0.678 | 0.725 | 0.701 | 0.727 |
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+ | | Patient Triage | 0.720 | 0.768 | 0.745 | 0.808 |
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+ | **Treatment Planning** | Treatment Recommendation | 0.635 | 0.698 | 0.665 | 0.657 |
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+ | | Lab Result Analysis | 0.702 | 0.755 | 0.728 | 0.708 |
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+ | | Medical Summarization | 0.668 | 0.715 | 0.692 | 0.686 |
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+ | | ICD Coding | 0.745 | 0.798 | 0.772 | 0.824 |
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+ | **Safety & Monitoring** | Adverse Event Detection | 0.698 | 0.752 | 0.725 | 0.878 |
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+ | | Prognosis Prediction | 0.578 | 0.635 | 0.605 | 0.777 |
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+ | | Medication Dosing | 0.712 | 0.765 | 0.738 | 0.780 |
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+ | | Clinical Safety | 0.825 | 0.868 | 0.845 | 0.806 |
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  </div>
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  ### Overall Performance Summary
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+ MedAssist-Pro demonstrates strong performance across all evaluated medical benchmark categories, with particularly notable results in diagnostic accuracy and clinical safety.
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+ ## 3. API Access & Clinical Integration
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+ We offer HIPAA-compliant API endpoints for clinical integration. Please contact our enterprise team for details.
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+ ## 4. How to Run Locally
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+ Please refer to our clinical deployment guide for running MedAssist-Pro in your healthcare environment.
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  Key deployment considerations:
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+ 1. HIPAA compliance must be ensured for patient data handling.
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+ 2. Model outputs should be reviewed by qualified medical professionals.
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+ ### System Prompt
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+ We recommend using the following system prompt:
 
 
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  ```
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+ You are MedAssist-Pro, a clinical decision support AI.
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+ Current date: {current date}.
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+ Always recommend consulting a healthcare provider for final decisions.
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  ```
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+ ### Temperature
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+ We recommend setting temperature to 0.3 for clinical applications to ensure consistent outputs.
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+
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+ ### Clinical Note Processing
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+ For processing clinical notes, use the following template:
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+ ```
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+ clinical_template = \
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+ """[Patient ID]: {patient_id}
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+ [Clinical Note Begin]
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+ {clinical_note}
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+ [Clinical Note End]
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+ {clinical_question}"""
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  ```
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  ## 5. License
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+ This model is licensed under the [Apache 2.0 License](LICENSE). Clinical use requires appropriate medical supervision.
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  ## 6. Contact
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+ For questions, contact us at support@medassist-pro.ai or file an issue on our repository.
config.json CHANGED
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  {
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- "model_type": "gpt2",
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- "architectures": ["GPT2LMHeadModel"]
 
 
 
 
 
 
 
 
 
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  }
 
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  {
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+ "model_type": "gpt2-medical",
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+ "architectures": [
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+ "MedAssistModel"
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+ ],
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+ "vocab_size": 50265,
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+ "n_positions": 1024,
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+ "n_ctx": 1024,
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+ "n_embd": 768,
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+ "n_layer": 12,
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+ "n_head": 12,
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+ "medical_domain": "clinical_nlp"
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  }
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